87143628

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1181}}^1$

素因数の和:1255

約数の個数: 96

約数和(自身を含む): 244645632

約数和(自身を除く): 157502004

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 43, 44, 52, 66, 78, 86, 129, 132, 143, 156, 172, 258, 286, 429, 473, 516, 559, 572, 858, 946, 1118, 1181, 1419, 1677, 1716, 1892, 2236, 2362, 2838, 3354, 3543, 4724, 5676, 6149, 6708, 7086, 12298, 12991, 14172, 15353, 18447, 24596, 25982, 30706, 36894, 38973, 46059, 50783, 51964, 61412, 73788, 77946, 92118, 101566, 152349, 155892, 168883, 184236, 203132, 304698, 337766, 506649, 558613, 609396, 660179, 675532, 1013298, 1117226, 1320358, 1675839, 1980537, 2026596, 2234452, 2640716, 3351678, 3961074, 6703356, 7261969, 7922148, 14523938, 21785907, 29047876, 43571814, 87143628]

約数ペア:

[(1, 87143628), (2, 43571814), (3, 29047876), (4, 21785907), (6, 14523938), (11, 7922148), (12, 7261969), (13, 6703356), (22, 3961074), (26, 3351678), (33, 2640716), (39, 2234452), (43, 2026596), (44, 1980537), (52, 1675839), (66, 1320358), (78, 1117226), (86, 1013298), (129, 675532), (132, 660179), (143, 609396), (156, 558613), (172, 506649), (258, 337766), (286, 304698), (429, 203132), (473, 184236), (516, 168883), (559, 155892), (572, 152349), (858, 101566), (946, 92118), (1118, 77946), (1181, 73788), (1419, 61412), (1677, 51964), (1716, 50783), (1892, 46059), (2236, 38973), (2362, 36894), (2838, 30706), (3354, 25982), (3543, 24596), (4724, 18447), (5676, 15353), (6149, 14172), (6708, 12991), (7086, 12298)]